#!/usr/bin/env python
# -*- encoding:utf-8 -*-
#**
#-------------------------------------------------------------------------------
#[Subject   -- SQL_Gen]
#[Author    -- tianxu.xxf]
#[Created   -- 2010.9.27]
#[Updated   -- ]
#[UpAuthor  -- ]
#-----------------------------------------------------------------------------*#
from Meta.Operator import Operator

#comparative operators
EQ  = Operator('=')
NEQ = Operator('<>')
LT  = Operator('<')
LE  = Operator('<=')
GT  = Operator('>')
GE  = Operator('>=')

#relation operators
AND = Operator('AND')
OR  = Operator('OR')
NOT = Operator('NOT')
